Experience ultra-fast and efficient charging with the S10 Ultra Fast Charge Battery Power Box, designed to support a wide range of mobile devices with advanced charging protocols and high compatibility. Crafted from durable ABS material in a sleek black finish, this versatile power box supports up to 50,000mAh capacity using 10pcs 18650 lithium-ion batteries (not included), making it an ideal choice for DIY enthusiasts and tech-savvy users seeking reliable, high-performance portable power solutions. Key Features: · **High Charging Current & Efficiency:** Supports charging currents up to 5A with an impressive efficiency of up to 96%, ensuring rapid and energy-efficient power delivery. · **Wide Battery Compatibility:** Compatible with 4.2V, 4.35V, 4.4V, and 4.5V battery types, supporting JEITA specifications and temperature loop control for enhanced safety and battery longevity. · **Synchronous Boost Technology:** Delivers output power up to 22.5W with 95% efficiency, featuring automatic load detection and low current mode for optimized power management. · **Comprehensive Fast Charge Protocol Support:** Supports a broad range of output fast charging protocols including PPS, PD3.0, PD2.0, QC4+, QC4, QC3.0, QC2.0, AFC, FCP, SCP, PE2.0, PE1.1, SFCP, and low voltage direct charge, ensuring compatibility with most modern smartphones and devices. · **Input Fast Charge Protocols & LED Flashlight:** Supports PD3.0, PD2.0, AFC, FCP, SCP, and PE1.1 input fast charging protocols, and includes a built-in LED flashlight for added convenience during emergencies or low-light situations. · **Multiple USB Ports with Smart Charging:** Any USB port supports fast charging; when multiple output ports are used simultaneously, 5V output is supported to maintain device safety and efficiency. · **Advanced Charging Specifications:** Features adaptive charging current adjustment and supports synchronous switch discharge at 5V/2A with 95% efficiency, including line compensation for stable power output. · **DIY Friendly Design:** Designed for easy assembly and customization, perfect for users who enjoy building and optimizing their own power solutions. Specifications: · Material: ABS · Color: Black · Weight: Approx. 85g (3.0oz) · Model: S10 (Ultra Fast Charge) · Battery Compatibility: Supports 50000mAh capacity with 10pcs 18650 lithium-ion batteries (not included) · Cell Type: Liquid Lithium-ion Battery (18650) · Charging Current: Up to 5A · Output Power: Up to 22.5W · Supported Protocols: PPS, PD3.0, PD2.0, QC4+, QC4, QC3.0, QC2.0, AFC, FCP, SCP, PE2.0, PE1.1, SFCP, USB Power Delivery, BC1.2, IOS, Samsung Fast Charge, MTK PE+ 1.1 & 2.0, USB C DRP Package Includes: · 1 x Battery Power Box (Batteries Not Included) The S10 Ultra Fast Charge Battery Power Box combines cutting-edge charging technology with durable construction and versatile compatibility, making it an essential accessory for fast, efficient, and safe charging on the go.